Mathisys is a global quant firm specializing in high-frequency trading (HFT) strategies for various asset classes in global markets. We excel in both developed and emerging markets. Our expertise in infrastructure and market dynamics, such as latency, execution, and scalability, sets us apart. As an Infrastructure/C++ Developer , your responsibilities will include- Designing and deploying low-latency infrastructure solutions to support trading algorithms and systems. Optimizing network configurations and protocols to minimize latency and maximize throughput. Collaborating with traders, quants, and software developers to improve system performance and reliability. Monitoring system performance and responding to incidents in a timely manner. Implementing automated tools and processes for infrastructure management and deployment. Conducting capacity planning and scalability assessments for future growth. Ensuring compliance with regulatory requirements and industry best practices. Participating in technology research and development to stay current with industry trends and advancements. Requirements : 0-2 years of experience. Programming experience in C++ or C. Strong knowledge of network protocols (TCP/IP, UDP) and system performance optimization. Possess a degree in a highly analytical field, such as Computer Science, Engineering, Mathematics. Experience with Linux-based systems and kernel tuning. Brilliant problem‐solving abilities. The ability to manage multiple tasks in a fast‐paced environment. Strong communication skills. Preferred candidates from best IITs.